shenxingwuying created KUDU-3455: ------------------------------------ Summary: Improve space complexity about prune hash partitions for in-list predicate Key: KUDU-3455 URL: https://issues.apache.org/jira/browse/KUDU-3455 Project: Kudu Issue Type: Task Reporter: shenxingwuying
[java] Improve space complexity about prune hash partitions for in-list predicate Pruning hash partitions for in-list predicate at java-client, the logic codes has a high space complexity, and it may cause java-client out of memory. This patch fixes the problem and provide a recursive algorithm, that uses a method like 'deep first search' to pick all combinations and try to release PartialRow objects ASAP. -- This message was sent by Atlassian Jira (v8.20.10#820010)